Undan or commonly known as pelicans are birds whose life cycle is used in many waters, so pelicans include water bird species. Pelicans are included in the order Pelecaniformes. Pelicans habitat spread throughout the territorial waters of the world except Antarctica, polar regions, deep seas, oceanic islands, and continents in the region of the southern continent.
This bird is not similar to pelicans or birds "puffy mackerel" because the physical and warnya and adaptation is very different from pelicans, the beak is not a marsupial bird like pelicans, this bird lives in the rice fields if after the harvest season in the fields then the rest of the dried rice stalks made as a place to spawn.